As i understand with the screens, the Kiss2 is only completed as exterior model, so nothing of the interior has been done.
I never talked about SBB/SBB repaints/SBB-like changes, etc because i don't want to cause trouble between Zinnia and SBB
What i meant was to create "only" a 100% Mav version. If you want as swiss Kiss, there is the one of BLS that has almost the same exterior. And there are many other Kiss in Europe (yeah, with differences)
Maybe i wasn't so clear as i thought: but i'm not saying "let's build something similar as the SBB one and then repaint it", i always have talked about different trainsets. That have nothing to do with SBB (except Tilo)
For the security system no, sure not, but Zinnia has "eye" for realism, so i think that he can manage it